No, the water hardness will not make a difference. The volume of bubbles created may differ depending on the hardness of the water, but this will not affect the quality of the cleaning.
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Our Double Speed-Wax has won the “best wax and sealant” award in the Auto-Express magazine product awards for the last 4 years, winning 5 years in total. Auto-Wheel has come in first in the wheel cleaner category for the last 9 years. Tested extensively by us in development stages, our products come out on top in testing and reviews, across the range.
Bilt-Hamber Laboratories has always used research, innovative chemistry and thorough testing as the way to produce better performing products.
Swift House, Ground Floor
18 Hoffmanns Way
Chelmsford, Essex, CM1 1GU
Registered office address only, product collection is not possible from this site. Visits by appointment only.
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